Light-emitting diode unit



FIG. 1 is a perspective view of a light-emitting diode unit showing my new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top plan view thereof; and

FIG. 8 is a bottom plan view thereof.

FIG. 9 is a perspective view of a second embodiment of a light-emitting diode unit showing my new design;

FIG. 10 is another perspective view of the second embodiment;

FIG. 11 is a front elevational view of the second embodiment;

FIG. 12 is a rear elevational view of the second embodiment;

FIG. 13 is a left side view of the second embodiment;

FIG. 14 is a right side view of the second embodiment;

FIG. 15 is a top plan view of the third embodiment; and

FIG. 16 is a bottom plan view of the third embodiment.

FIG. 17 is a perspective view of a third embodiment of a light-emitting diode unit showing my new design;

FIG. 18 is another perspective view of the third embodiment;

FIG. 19 is a front elevational view of the third embodiment;

FIG. 20 is a rear elevational view of the third embodiment;

FIG. 21 is a left side view of the third embodiment;

FIG. 22 is a right side view of the third embodiment;

FIG. 23 is a top plan view of the third embodiment; and

FIG. 24 is a bottom plan view of the third embodiment.

FIG. 25 is a perspective view of a fourth embodiment of a light-emitting diode unit showing my new design;

FIG. 26 is another perspective view of the fourth embodiment;

FIG. 27 is a front elevational view of the fourth embodiment;

FIG. 28 is a rear elevational view of the fourth embodiment;

FIG. 29 is a left side view of the fourth embodiment;

FIG. 30 is a right side view of the fourth embodiment;

FIG. 31 is a top plan view of the fourth embodiment; and,

FIG. 32 is a bottom plan view of the fourth embodiment.

The broken line showing is for the purpose of illustrating environmental structure only and forms no part of the claimed design. 

CLAIM The ornamental design for a light-emitting diode unit, as shown and described. 